Ring



FIG. 1 is a front elevational view of a ring showing my new design;

FIG. 2 is a right side perspective view;

FIG. 3 is a rear perspective view, shown in the open position;

FIG. 4 is a left side perspective view;

FIG. 5 is a left side perspective view, shown in the open position; and

FIG. 6 is a rear perspective view, shown in the open position. 

The ornamental design for a ring, as shown and described. 